| Équations équilibrées la veille | Équations équilibrées le lendemain |
KNO3 + NaOH + HCl = NaNO3 + KCl + H2O
BaO*H2SO4 = BaSO4 + H2O =>
BaO*H2SO4 = BaSO4 + H2O
SiCaCO3 = SiCO3Ca =>
SiCaCO3 = SiCO3Ca
Fe(OH)3 + KSCN = Fe(SCN)6(OH)3 + K =>
Fe(OH)3 + 6 KSCN = Fe(SCN)6(OH)3 + 6 K
HNO3 + CaO = Ca(NO3)2 + H2O =>
2 HNO3 + CaO = Ca(NO3)2 + H2O
KBr + Pb(NO3)2 = KNO3 + PbBr2 =>
2 KBr + Pb(NO3)2 = 2 KNO3 + PbBr2
K2SO4 + HNO3 = H2SO4 + KNO3 =>
K2SO4 + 2 HNO3 = H2SO4 + 2 KNO3
FeCl3 + NaOH = (Fe(OH)3) + (NaCl) =>
FeCl3 + 3 NaOH = (Fe(OH)3) + 3(NaCl)
C4H10 = C + H2 =>
C4H10 = 4 C + 5 H2
Ca(HCO3)2 = CaO + CO2 + H2O =>
Ca(HCO3)2 = CaO + 2 CO2 + H2O
KB + AgNO3 = AgB + KNO3 =>
KB + AgNO3 = AgB + KNO3
AI + Fe3N2 = AIN + Fe =>
2 AI + Fe3N2 = 2 AIN + 3 Fe
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C3H5(NO3)3(l) = CO2 + H2O + O2 + N2 =>
4 C3H5(NO3)3(l) = 12 CO2 + 10 H2O + O2 + 6 N2
Sr(C2H3O2)2 + Li2CO3 = LiC2H3O2 + SrCO3 =>
Sr(C2H3O2)2 + Li2CO3 = 2 LiC2H3O2 + SrCO3
AlF3 + Na3PO4 = AlPO4 + NaF =>
AlF3 + Na3PO4 = AlPO4 + 3 NaF
KOH + Ba(OH)2 = KBa + OH =>
KOH + Ba(OH)2 = KBa + 3 OH
Ag(s) + FeCl2(aq) = AgCl(s) + Fe(s) =>
2 Ag(s) + FeCl2(aq) = 2 AgCl(s) + Fe(s)
C6H8O7 + MgO = C6H6O7Mg + H2O =>
C6H8O7 + MgO = C6H6O7Mg + H2O
HBr + KBrO3 + CH3COOH = Br2 + H2O + CH3OOK =>
10 HBr + 2 KBrO3 + CH3COOH = 6 Br2 + 4 H2O + 2 CH3OOK
Al(OH)3 + NaCl = NaAlCl4 + NaOH =>
Al(OH)3 + 4 NaCl = NaAlCl4 + 3 NaOH
C8H18 + C14H30 = C22H48 =>
C8H18 + C14H30 = C22H48
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Zn + Mg + H2SO4 = ZnSO3 + MgO + H2 =>
Zn + Mg + H2SO4 = ZnSO3 + MgO + H2
NaOH(aq) + HCI(aq) = NaCI(aq) + H2O =>
NaOH(aq) + HCI(aq) = NaCI(aq) + H2O
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
CO2 + H2O = O2 + C12H12O4 =>
12 CO2 + 6 H2O = 13 O2 + C12H12O4
I2 + Ag3PO4 = I3(PO4)2 + Ag =>
3 I2 + 4 Ag3PO4 = 2 I3(PO4)2 + 12 Ag
Zn + MgSO4 = Mg + ZnSO4 =>
Zn + MgSO4 = Mg + ZnSO4
Mg(NO3)2 + NaOH = Mg(OH)2 + Na(NO3) =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 Na(NO3)
LiOH*H2O + Ni0*9Mn0*05Al0*05(OH)2 + O2 = LiNi0*9Mn0*05Al0*05O2 + H2O =>
4 LiOH*H2O + 4 Ni0*9Mn0*05Al0*05(OH)2 + 9 O2 = 4 LiNi0*9Mn0*05Al0*05O2 + 26 H2O
Cu(OH)2 + H3PO4 = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + 2 H3PO4 = Cu3(PO4)2 + 6 H2O
MnO4 + HCl + H2O = Mn(H2O)6 + Cl =>
MnO4 + 8 HCl + 2 H2O = Mn(H2O)6 + 8 Cl
ClNH4 + NaOH = NaCl + NH4OH =>
ClNH4 + NaOH = NaCl + NH4OH
FeS(s) + HBr(aq) = FeBr2(aq) + H2S(g) =>
FeS(s) + 2 HBr(aq) = FeBr2(aq) + H2S(g)
Pb(NO3)2 + KBr = Pb(Br) + K(NO3)2 =>
Pb(NO3)2 + KBr = Pb(Br) + K(NO3)2
(NH4)(NO3) + LiOH = NH3 + H2O + LiNO3 =>
(NH4)(NO3) + LiOH = NH3 + H2O + LiNO3
Be + O2 = BeO2 =>
Be + O2 = BeO2
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
C2H4HBr = C2H3BrH2 =>
C2H4HBr = C2H3BrH2
Cu(s) + Mg(NO3)2(ac) = Cu(NO3)2(ac) + Mg =>
Cu(s) + Mg(NO3)2(ac) = Cu(NO3)2(ac) + Mg
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Cu + Ag = CuAg =>
Cu + Ag = CuAg
TiCl4 + Fe = FeCl2 + Ti =>
TiCl4 + 2 Fe = 2 FeCl2 + Ti
Ag + MgBr2 = Mg + AgBr =>
2 Ag + MgBr2 = Mg + 2 AgBr
NaCl + H2O = NaCl2O2 + NaOH + H2 =>
4 NaCl + 6 H2O = 2 NaCl2O2 + 2 NaOH + 5 H2
Na2C2O4 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + Na2SO4 + H2O =>
5 Na2C2O4 + 2 KMnO4 + 8 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 5 Na2SO4 + 8 H2O
Cl2 + CsBr = CsCl + Br =>
Cl2 + 2 CsBr = 2 CsCl + 2 Br
KAlSi3O8 + CO2 + H2O = Al2Si2O5(OH)4 + SiO2 + KHCO3 =>
2 KAlSi3O8 + 2 CO2 + 3 H2O = Al2Si2O5(OH)4 + 4 SiO2 + 2 KHCO3
KCl + F2 = Cl2 + KF =>
2 KCl + F2 = Cl2 + 2 KF
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/19/24
Équations équilibrées sur11/18/23
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